HandyTech driver changes: (ml)    Remove the no longer needed (read|write)Bytes() routines.    Turn brl_(read|write(Packet() into standalone routines for later enhancement.
HandyTech driver changes: (ml)
   Remove the no longer needed (read|write)Bytes() routines.
   Turn brl_(read|write(Packet() into standalone routines for later enhancement.


git-svn-id: 30a5f035a20f1bc647618dbad7eea2a951b61b7c@833 91a5dbb7-01b9-0310-9b5f-b28072856b6e

brltty/brltty,brltty/brltty,brltty/brltty,brltty/brltty,brltty/brltty,brltty/brltty